void setup() {
  // Setup code, runs once when the Arduino is powered on or reset
  Serial.begin(9600); // Initialize serial communication
}

void loop() {
  // Main code, runs repeatedly after the setup() function is executed

  int sensorValue = analogRead(A0); // Read analog input from pin A0
  Serial.println(sensorValue);
  switch(sensorValue) {
    case 0:
      Serial.println("Lowest sensor value");
      break;
    case 512:
      Serial.println("Mid-range sensor value");
      break;
    case 1023:
      Serial.println("Highest sensor value");
      break;
    default:
      Serial.println("Other sensor value");
  }

  delay(1000); // Delay for 1 second
}